An Introduction to SQL and Relational Databawe Concepts. Implementation of the Relational Operators in SQL. Boolean Operators and Pattern Matching. Arithmetic Operations and Built-In Functions. Group Functions. Processing Date and Time Information. Complex Queries and Set Operators. Basic Security Issues Using SQL. Appendices.

An Introduction to SQL and Relational Databawe Concepts. Implementation of the Relational Operators in SQL. Boolean Operators and Pattern Matching. Arithmetic Operations and Built-In Functions. Group Functions. Processing Date and Time Information. Complex Queries and Set Operators. Basic Security Issues Using SQL. Appendices.